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Finding the Fourth Proportional to 184,435.80, 276,264.90 and 184,435.80

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Solution

The fourth proportional to 184,435.80, 276,264.90 and 184,435.80 is: 276,264.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,435.80 : 276,264.90 = 184,435.80 : x
  2. Step 2: Convert to fraction form
    184,435.80/276,264.90 = 184,435.80/x
  3. Step 3: Cross multiply
    184,435.80x = 276,264.90 × 184,435.80
  4. Step 4: Simplify right side
    184,435.80x = 50,953,137,843.42
  5. Step 5: Solve for x
    x = 50,953,137,843.42/184,435.80
  6. Step 6: Final answer
    x = 276,264.90

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.